From 648050dfd0f6111a14634e2ff9d2ad60486ec16f Mon Sep 17 00:00:00 2001
From: Ed Maste <emaste@FreeBSD.org>
Date: Wed, 27 Jan 2010 16:47:02 +0000
Subject: [PATCH] Add missing return, in a rare case where we can't allocate
 memory in deallocate.

Submitted by:	Ryan Stone (rysto32 at gmail dot com)
Approved by:	jasone
---
 lib/libc/stdlib/malloc.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/libc/stdlib/malloc.c b/lib/libc/stdlib/malloc.c
index e1b3f33c2c2..bf862e22892 100644
--- a/lib/libc/stdlib/malloc.c
+++ b/lib/libc/stdlib/malloc.c
@@ -3800,6 +3800,7 @@ arena_dalloc(arena_t *arena, arena_chunk_t *chunk, void *ptr)
 					arena_dalloc_small(arena, chunk, ptr,
 					    mapelm);
 					malloc_spin_unlock(&arena->lock);
+					return;
 				}
 				mag_rack = rack;
 			}